The _.upperFirst() method is used to converts the first character of the string to the upper case.
Syntax:
_.upperFirst( [string = ''])
Parameters: This method accepts a single parameter as mentioned above and described below:
- string: This parameter holds the string to convert.
Return Value: This method returns the converted string.
Below examples illustrate the Lodash _.upperFirst() method in JavaScript:
Example 1:
Javascript
// Requiring the lodash library const _ = require("lodash");       // Use of _.upperFirst() method console.log(_.upperFirst('neveropen-For-neveropen')); |
Output:
'Geeks-For-neveropen'
Example 2: Â
Javascript
// Requiring the lodash library const _ = require("lodash");       // Use of _.upperFirst() method console.log(_.upperFirst('GEEKS FOR GEEKS')); |
Output:
'GEEKS FOR GEEKS'
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